How Fast Would Be Needed Here?

[ToraToraTora]

http://www.bbc.co.uk/news/technology-34254243
doesn't look that fast to be fair.

[ll_billym]

Some good info in the link. Slower than I would have thought too.

http://autoweek.com/article/frankfurt-motor-show/f-pace-space

[Svejk]

15mph at the top of the loop. That must be scary, if you have time to notice.

[douglas9401]

I wouldn't like to have to push it, that's for sure.

[mibn2cweus]

I reckon you'd not want to tarry for long at the top because for that radius and speed the net force at that moment would be . . . downwards.

[THECORBYLOON]

According to this site, http://www.autocar.co.uk/blogs/motor-shows-frankfurt-motor-show/jaguar-f-pace-breaks-world-record-frankfurt it approached at 53 mph and dropped to 15 mph (at the top of the loop?)